Sealing and insulating rubber for enclosures, connectors and cable management, moulded to your drawing at our ISO 9001:2015 facility in Nashik, India.
COMPONENTS WE SUPPLY FOR ELECTRICAL & ELECTRONICS
We don’t stock generic parts. Each component is produced against your drawing or an OEM sample — compound, hardness and geometry matched to the enclosure and its service environment rather than picked from a catalogue.
Cable and conduit pass-through seals, panel hole plugs and 3-pin hole pads
Enclosure door, lid and junction box gaskets; switchgear panel sealing
Isolation pads, port caps, feet and blanking plugs for panels and cabinets
EMI-gasket carrier foam, cabinet door seals and self-adhesive foam tape
Door and lid seal profiles, edge trim and glazing channel, cut to length
Bonded mounts and isolation pads for cabinets, transformers and racks
WHERE OUR COMPONENTS ARE USED
Enclosure gaskets and moulded insulator covers produced to your drawing. The gasket is one input to your enclosure’s ingress test; the dielectric specification comes from the compound datasheet or from testing you commission.
Grommets and pass-through seals sized to your panel thickness and cable diameter, in open, blind, multi-hole and bulkhead configurations.
Door and lid gaskets, extruded seal profiles and foam tape, in compounds selected for compression set performance over long service intervals.
Anti-vibration mounts and isolation pads protecting sensitive assemblies from mechanical shock.
BUILT FOR ELECTRICAL & ELECTRONICS CONDITIONS
Electrical assemblies fail at their seals. Compound and geometry are selected for ingress performance and long-term compression set rather than initial fit alone — a gasket that seals on the bench and relaxes in year three has failed.
Gasket profiles and compounds chosen to hold their sealing force over years of service, not just at first assembly. Compression set measured to ASTM D395 Method B, which we run in-house — it is the number that predicts whether the enclosure still seals in year five.
Silicone from −60 to +220 °C for elevated-temperature enclosures, retaining flexibility across the range. EPDM −40 to +140 °C where the enclosure is weather-exposed rather than hot.
Sealed geometries for enclosures exposed to particulate, moisture and industrial atmospheres. The gasket is one input to your enclosure’s IEC 60529 test; the rating belongs to the assembly.
Isolation mounts and pads that protect sensitive assemblies from mechanical shock. Isolation only begins above about 1.4 times the system natural frequency, so the mount is sized to the mass it carries.
CUSTOM ENGINEERING
Margo operates dedicated tooling capability for custom rubber components. Send us your OEM drawing, an existing part, or the equipment make and model — we reverse-engineer and produce to your specification.
Nashik, Maharashtra, India
ISO 9001:2015 certified manufacturing facility
QUALITY & CERTIFICATION
Margo Rubber Products holds ISO 9001:2015 certification, certificate 09111526A, issued by Integral Certification Ltd and valid to 21 February 2027. Our quality management system covers incoming raw material inspection, in-process control and outgoing batch documentation.
Certified quality management covering all production and inspection processes. Certificate 09111526A, Integral Certification Ltd. Documentation available on request.
Every component produced against a controlled drawing revision. No substitutions without approval.
Raw material certificates and batch records retained per shipment. Available to electrical buyers on request.
EXPORT SUPPLY
Margo Rubber Products exports sealing and insulating components directly to switchgear, panel and electronic equipment manufacturers across our active markets, with full export documentation managed from Nashik.
Components are produced against your controlled drawing revision, with pre-production sample approval before volume release — and the revision is recorded on the despatch documentation.
Direct OEM supply chain from Nashik, Maharashtra
Buyers are responsible for confirming import duties and compliance requirements applicable to their equipment and market. Conformity marking of the finished assembly — CE, UKCA or a national scheme — is the equipment manufacturer’s obligation, not the component supplier’s. We supply the material certificates, compound datasheets and origin documentation your technical file needs.
FREQUENTLY ASKED QUESTIONS
Send the drawing, an existing part, or the equipment make and model — with the enclosure environment, the service temperature and your annual volume. Our engineering team responds within 48 hours with a compound and hardness recommendation, tooling status and a quotation.
